yingkou zicn pipe manufacturing Co.,ltd is a professional enterprise,which is engaged on producing and marketing all kinds of pipe *域名隐藏* have a production team of 61 employees with abundant strength and marvelous technology ,including 12 high-ranking and intermediate *域名隐藏* owing advanced production facilities ,detection devices and adopting internationally advance production *域名隐藏* main products are elbow ,tees,reducers, lap joint stub ends,caps,flanges,outlets,coupling ,uni

主要产品/业务: pipe fitting,forge fitting,flange